Class: Morpheus::Cli::Logout

Inherits:
Object
  • Object
show all
Includes:
CliCommand
Defined in:
lib/morpheus/cli/logout.rb

Instance Attribute Summary

Attributes included from CliCommand

#no_prompt

Instance Method Summary collapse

Methods included from CliCommand

#apply_options, #build_common_options, #build_option_type_options, #build_standard_add_options, #build_standard_delete_options, #build_standard_get_options, #build_standard_list_options, #build_standard_post_options, #build_standard_put_options, #build_standard_remove_options, #build_standard_update_options, #command_description, #command_name, #default_refresh_interval, #default_sigdig, #default_subcommand, #establish_remote_appliance_connection, #full_command_usage, #get_subcommand_description, #handle_subcommand, included, #interactive?, #my_help_command, #my_terminal, #my_terminal=, #parse_bytes_param, #parse_id_list, #parse_list_options, #parse_list_subtitles, #parse_passed_options, #parse_payload, #parse_query_options, #print, #print_error, #println, #prog_name, #puts, #puts_error, #raise_args_error, #raise_command_error, #render_response, #run_command_for_each_arg, #subcommand_aliases, #subcommand_description, #subcommand_usage, #subcommands, #validate_outfile, #verify_args!, #visible_subcommands

Constructor Details

#initialize ⇒ Logout

include Morpheus::Cli::WhoamiHelper include Morpheus::Cli::AccountsHelper



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# File 'lib/morpheus/cli/logout.rb', line 14

def initialize()
  @appliance_name, @appliance_url = Morpheus::Cli::Remote.active_appliance
end

Instance Method Details

#connect(options) ⇒ Object 



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# File 'lib/morpheus/cli/logout.rb', line 18

def connect(options)
  @api_client = establish_remote_appliance_connection(options.merge({:no_prompt => true, :skip_verify_access_token => true, :skip_login => true}))
end

#handle(args) ⇒ Object 



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# File 'lib/morpheus/cli/logout.rb', line 26

def handle(args)
  logout(args)
end

#logout(args) ⇒ Object 



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# File 'lib/morpheus/cli/logout.rb', line 30

def logout(args)
  options = {}
  optparse = Morpheus::Cli::OptionParser.new do |opts|
    opts.banner = usage
    build_common_options(opts, options, [:remote, :quiet])
    opts.footer = <<-EOT
Logout of a remote appliance.
This clears your credentials so that you will need to login again.
EOT
  end
  optparse.parse!(args)
  verify_args!(args:args,count:0,optpare:optparse)
  connect(options)
  # establish @appliance_name, @appliance_url, 
  #@api_client = establish_remote_appliance_connection(options.merge({:no_prompt => true, :skip_verify_access_token => true, :skip_login => true}))
  begin
    if !@appliance_name
      print_error Morpheus::Terminal.angry_prompt
      puts_error "Please specify a Morpheus Appliance to logout of with -r or see the command `remote use`"
      return 1
    end
    wallet = Morpheus::Cli::Credentials.new(@appliance_name, @appliance_url).load_saved_credentials
    token = wallet ? wallet['access_token'] : nil
    if !token
      if !options[:quiet]
        puts "You are not currently logged in to #{display_appliance(@appliance_name, @appliance_url)}"
      end
    else
      # todo: need to tell the server to delete the token too..
      # delete token from credentials file
      # note: this also handles updating appliance session info
      Morpheus::Cli::Credentials.new(@appliance_name, @appliance_url).logout()
      if !options[:quiet]
        puts "#{cyan}Logged out of #{@appliance_name}. Goodbye #{wallet['username']}!#{reset}"
      end
    end
    # recalcuate echo vars
    Morpheus::Cli::Echo.recalculate_variable_map()
    # recalculate shell prompt after this change
    if Morpheus::Cli::Shell.has_instance?
      Morpheus::Cli::Shell.instance.reinitialize()
    end
    return 0
  rescue RestClient::Exception => e
    print_rest_exception(e, options)
    return false
  end

end

#usage ⇒ Object 



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# File 'lib/morpheus/cli/logout.rb', line 22

def usage
  "Usage: morpheus logout"
end